Constant Keyzer

5 May 1838 - 12 Jan 1863

• BIRTH: 5 May 1838, The Hague
• DEATH: 12 Jan 1863, Leiden

                                                   _Cosman Eliazar Keijzer ___+
                                                  | (1750 - 1841)             
                       _Manus Cosman Keijzer _____|
                      | (1776 - 1814) m 1800      |
                      |                           |_Anna Hartgers ____________
                      |                                                       
 _Meyer Keijzer ______|
| (1812 - 1840) m 1837|
|                     |                            _Salomon Edersheim ________+
|                     |                           | (1740 - 1800) m 1767      
|                     |_Judith Salomon Edersheim _|
|                       (1772 - 1846) m 1800      |
|                                                 |_Hester Meijer Wolff ______+
|                                                   (1745 - 1812) m 1767      
|
|--Constant Keyzer 
|  (1838 - 1863)
|                                                  _David Jacob Stibbe _______+
|                                                 | (1717 - 1806) m 1736      
|                      _Salomon David Stibbe _____|
|                     | (1760 - 1840) m 1787      |
|                     |                           |_Theodora Polak ___________+
|                     |                             (1716 - 1764) m 1736      
|_Theodora Stibbe ____|
  (1814 - 1885) m 1837|
                      |                            _Alexander Jacobs _________
                      |                           | (1747 - 1809)             
                      |_Hannah Alexander Jacobs __|
                        (1772 - 1839) m 1787      |
                                                  |_Clara Salomons van Cleef _+
                                                    (1745 - 1826)